Association of maternal serum CRP, IL-6, TNF-alpha, homocysteine, folic acid and vitamin B12 levels with the severity of preeclampsia and fetal birth weight.

OBJECTIVE: To assess the levels and clinical significance of high sensitive(hs)-CRP (C-reactive protein), IL-6(interleukin-6), TNF-alpha(tumor necrosis factor-alpha), homocysteine, folic acid and vitamin B12 in normotensive healthy pregnant women, mild and severe preeclamptic patients, and to evaluate the correlations between these markers and the severity of preeclampsia and fetal birth weight. STUDY DESIGN: Using a cross-sectional study design, hs-CRP, IL-6, TNF-alpha, homocysteine and vitamin B12 were measured in the third trimester of pregnancy from normotensive healthy women with uncomplicated pregnancies (n = 62), mild (n = 61) and severe (n = 60) preeclamptic patients. RESULTS: There were statistically significant differences between three groups for hs-CRP (p = 0.012), TNF- alpha (p = 0.046), IL-6 (p = 0.015), homocysteine (p < 0.001) and fetal birth weight (p < 0.001). Fetal birth weights in mild (2477 +/- 746) and severe (2435 +/- 768) preeclamptic patients were significantly lower than controls (3485 +/- 365) (p < 0.001). No significant difference was found between the three groups for folic acid (p = 0.066) and vitamin B12 (p = 0.286). Bonferroni adjusted multiple comparison test showed that the statistical differences with respect to TNF-alpha, IL-6 and homocysteine were mainly created by control and severe preeclampsia groups. Hs-CRP levels still remained higher in severe preeclampsia patients than mild preeclampsia and normotensive patients except for overweight patients in the previous two groups after Bonferroni post hoc adjustment test. CONCLUSION: Elevated maternal serum levels of hs-CRP, TNF- alpha, IL-6 and homocysteine in preeclamptic women correlate with fetal birth weight in the early third trimester.

Combining mid-trimester maternal plasma homocysteine with uterine artery doppler velocimetry: is it useful?

OBJECTIVE: To investigate the possible association between mid-trimester maternal plasma homocysteine concentration, uterine artery Doppler measurements in a two-stage screening strategy, and outcome of pregnancy. MATERIALS AND METHODS: This prospective observational study was conducted on healthy women undergoing screening for pre-eclampsia by uterine artery Doppler velocimetry at 20-22 and 24-26 weeks of gestation. Abnormal uterine artery blood flow was defined as an average resistance index (RI) > 0.58 and/or bilateral early diastolic notch. Homocysteine measurement was performed by two competitive immunoassay methods involving two steps at 20-22 and 24-26 weeks' gestation. RESULTS: Sixty women enrolled. Abnormal Doppler findings were found in 18 of 60 (30%) women at 20-22 weeks of gestation. This proportion was reduced to 10% (6/60) at 24-26 weeks of gestation, and two of these six women developed pre-eclampsia later in pregnancy. There was no significant difference in the maternal plasma homocysteine levels in women with abnormal Doppler findings when compared with controls at first and second visits (p > 0.05). CONCLUSION: Mid-trimester maternal homocysteine concentration is not elevated in women with abnormal uterine artery Doppler findings in a two-stage screening method.

Prenatal and postnatal findings in a case with the autosomal recessive type of Robinow syndrome.

OBJECTIVE: Our aim was to present a prenatally diagnosed case with Robinow syndrome in a consanguineous couple and discuss possible differential diagnosis in view of the literature. METHODS: A 28-year-old pregnant woman gravida 2 para 1 was referred to the obstetric clinic of Kahramanmaras Sutcu Imam University presenting with a fetus having shortened upper and lower limbs at 33 weeks of gestation. Her medical history was unremarkable except for consanguinity. Prenatal ultrasonographic examination revealed a reduced humerus and femur length. Further, shortening of the forearm, frontal bossing, mild hypertelorism, reduced thoracic perimeter and hemivertebrae at the thoracic level were present. RESULTS: Meticulous neonatal examination was performed following an uncomplicated vaginal delivery at 39 weeks of gestation. Distinct facial appearance in addition to the prenatal findings argued in favor of the diagnosis of Robinow syndrome. Additionally, radiological survey revealed and confirmed shortening of the upper extremities and thoracic hemivertebrae. CONCLUSION: We are documenting the case on the account of its rarity and additional features. The main approach in the differential diagnosis of Robinow syndrome should determine whether hemivertebrae is isolated or part of a syndrome or association.

The demographic and behavioural profile of women with cervicitis infected with Chlamydia trachomatis, Mycoplasma hominis and Ureaplasma urealyticum and the comparison of two medical regimens.

OBJECTIVE: The aim of this study was to compare the therapeutic effect of single dose oral azithromycin with twice-daily, 7-day doxycycline in women with chlamydial, mycoplasmic or ureaplasmic cervicitis and to demonstrate the demographic and behavioral profile of infected women. MATERIALS AND METHODS: Five hundred and thirty-three women with various gynecologic complaints were recruited for this study. All women were screened for Chlamydia trachomatis (CT), Ureaplasma urealyticum (UU) and Mycoplasma hominis (MH) by enzyme immune assay tests. Patients positive for Neisseria gonorrhoeae were excluded. Women treated for these infections were tested after completing medical therapy. Educational levels of infected women were similar in each group. The prevalence of CT, UU and MH was 3.4% (18/533), 11.8% (63/533) and 0.9% (5/533), respectively. In 452 patients, no treatment was administered. The remaining patients were either treated with azithromycin (n=41) or doxycycline (n=40). The eradication rate for the infectious agents was 87.3% and 93.5% in the group of azithromycin and doxycycline, respectively (P>0.05). There was no statistically significant difference in efficacy between single dose azithromycin and a 7-day course of doxycycline with respect to the treatment of culture-positive cases. Recurrences were observed in five cases in azithromycin group (12.5%) and in three cases in doxycycline group (7.5%). CONCLUSIONS: The treatment of uncomplicated chlamydial, mycoplasmic and ureaplasmic cervicitis with a single dose of azithromycin administered under supervision in the clinic is as effective as a 7-day course of doxycycline. This regimen may overcome the problem of compliance with the standard twice-daily, 7-day regimen of doxycycline.

Three new cases of disorganizationlike syndrome: one with accessory extrophia vesicalis.

The authors report 3 unrelated Turkish cases of disorganizationlike syndrome. All of these patients have accessory limbs, and 2 of them have accessory genitourinary structures. Interestingly, one of these patients has extrophia vesicalis of accessory bladder. None of them have chromosomal abnormality. Here the authors present distribution of findings of these cases.